Skip to main content
Beginning of main content

SFO (San Francisco) to GMP (Seoul) Flights $492.36

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap SFO to GMP Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Seoul

$473.87

Interesting Facts About Flights from San Francisco to Seoul (SFO to GMP)

Question : Would you be willing to change your travel days if it saved you money?
Answer : Wednesday is your lowest-cost day to fly in the month of October. Being flexible with your travel days garners even more savings during booking.

Question : Have you considered flying into Incheon International Airport instead of Gimpo International Airport?
Answer : Incheon International Airport (ICN) is just 21 miles away and on average, flights are 67% cheaper for the coming two months. Save a few bucks and put it towards your next trip.

Question : Who's offering the cheapest round-trip flight to Gimpo International Airport (GMP) over the coming months?
Answer : China Southern Airlines is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $724 and, when compared to the high-end bookings of $8,497, it's quite a deal.

Question : In the next four weeks, what day should you book your trip?
Answer : As of Sep 18th, the best day for booking to Seoul (GMP) is Sep 29th. It costs $724, which is 78% below this route's average price.

Question : Do prices fluctuate more for this route than others?
Answer : Prices for this trip tend to fluctuate much more than other flights from the United States. They can vary anywhere from $724 to $8,497. Prices tend to be lower the further out you book.

Question : Do travelers from San Francisco typically stay in Seoul for very long?
Answer : Over the next two months, passengers from SFO to GMP are planning on staying for 20 days on average.